We are seeking a Part time / Freelancer Full Stack Developer with strong DevOps skills to design, build, and maintain scalable, high-performance web applications and ensure smooth CI/CD pipelines, deployment automation, and cloud infrastructure management. You will work across the entire product lifecycle from development and testing to deployment and monitoring ensuring speed, stability, and reliability.
Job description
• Develop and maintain scalable web applications using React.js (frontend) and Node.js/Express.js (backend).
• Design and integrate RESTful APIs for mobile and web applications.
• Work on AWS cloud deployment, infrastructure, and monitoring (EC2, ECS, Lambda, S3, RDS).
• Manage CI/CD pipelines (GitHub Actions / Jenkins) and ensure smooth automated deployments.
• Implement Docker containers and orchestration with Kubernetes.
• Ensure application performance, security, and scalability.
• Collaborate with product, design, and QA teams for feature delivery.
• Troubleshoot production issues and optimize system reliability.
Requirements:
• 3-8 years of experience with latest technologies.
• Strong experience in React.js, Redux, TypeScript, HTML5, CSS3.
• Hands‑on experience with Node.js, Express.js, REST APIs.
• Expertise in AWS Cloud (EC2, ECS, Lambda, S3, CloudFront, RDS).
• Practical knowledge of DevOps tools Docker, Kubernetes, CI/CD pipelines, Git.
• Experience with MongoDB / PostgreSQL / MySQL databases.
• Familiarity with authentication (JWT/OAuth2) and microservices architecture.
• Strong problem‑solving, debugging, and performance optimization skills.
Preferred:
• Experience with serverless frameworks (AWS Lambda, API Gateway).
• Knowledge of GraphQL, WebSockets, or real-time systems.
• AWS / Kubernetes certifications preferred.
• Exposure to Terraform or Infrastructure as Code (IaC) tools.
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